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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Mongstad, Norway, with an average temperature ranging between min 2.6°C (36.7°F) and max 4.8°C (40.6°F). With the onset of January, Mongstad's average high-temperature clocks in at a still wintry 4.8°C (40.6°F), showing a minor fluctuation from the previous month. Weather in January »
Weather in February
February, the last month of the winter in Mongstad, is also an icy month, with an average temperature varying between 4.3°C (39.7°F) and 2.3°C (36.1°F). With an average high-temperature of 4.3°C (39.7°F) and an average low-temperature of 2.3°C (36.1°F), February is the coldest month. Weather in February »
Weather in March
March, the first month of the spring in Mongstad, is also a wintry month, with an average temperature varying between 5.2°C (41.4°F) and 2.9°C (37.2°F). March's presence records an average high-temperature of a still icy 5.2°C (41.4°F), closely mirroring February's climate. Weather in March »
Weather in April
April in Mongstad, Norway, is a frosty spring month, with an average temperature ranging between max 7.4°C (45.3°F) and min 4.8°C (40.6°F). April's advent denotes a minor fluctuation in the average high-temperature to a chilly 7.4°C (45.3°F) from March's 5.2°C (41.4°F). Weather in April »
Weather in May
The last month of the spring, May, is also a frosty month in Mongstad, Norway, with temperature in the range of an average high of 9.8°C (49.6°F) and an average low of 7.4°C (45.3°F). The initiation of May records an average high-temperature of a still frosty 9.8°C (49.6°F), displaying a near consistency with the previous month. Weather in May »
Weather in June
The first month of the summer, June, is a fresh month in Mongstad, Norway, with an average temperature varying between 12.7°C (54.9°F) and 10.3°C (50.5°F). Mongstad notes an average high-temperature of a cool 12.7°C (54.9°F) in June, displaying minor variation from May. Weather in June »
Weather in July
July in Mongstad, Norway, is a moderate summer month, with an average temperature varying between 12.4°C (54.3°F) and 15°C (59°F). Mongstad's transition from June to July introduces an average high-temperature of a moderate 15°C (59°F), marking an insignificant variation from the 12.7°C (54.9°F). Weather in July »
Weather in August
The last month of the summer, August, is another mild month in Mongstad, Norway, with an average temperature ranging between min 13.3°C (55.9°F) and max 15.7°C (60.3°F). Mongstad witnesses the warmest weather in August, with temperatures averaging a high of 15.7°C (60.3°F) and a low of 13.3°C (55.9°F). Weather in August »
Weather in September
September, the first month of the autumn in Mongstad, is still a refreshing month, with an average temperature fluctuating between 13.9°C (57°F) and 11.6°C (52.9°F). Mongstad's transition from August to September introduces an average high-temperature of a still mild 13.9°C (57°F), marking an insignificant variation from the 15.7°C (60.3°F). Weather in September »
Weather in October
October, like September, in Mongstad, Norway, is another fresh autumn month, with an average temperature fluctuating between 8.8°C (47.8°F) and 10.7°C (51.3°F). The commencement of October indicates a gentle shift in the average high-temperature, receding from September's mild 13.9°C (57°F) to a cool 10.7°C (51.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Mongstad, Norway, with an average temperature fluctuating between 6.1°C (43°F) and 7.9°C (46.2°F). November observes an average high-temperature of a chilly 7.9°C (46.2°F), marking an insignificant difference from October's 10.7°C (51.3°F). Weather in November »
Weather in December
December, the first month of the winter in Mongstad, is also an icy month, with an average temperature ranging between max 5.8°C (42.4°F) and min 4°C (39.2°F). The transition into December reveals an average high-temperature of an icy 5.8°C (42.4°F), mirroring a close resemblance to November. Weather in December »
Updated: Aug 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How much does it rain?
Throughout the year, there are 229.7 rainfall days, and 1406mm (55.35") of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
How many days does it snow?
In Mongstad, during the entire year, snow falls for 23.7 days and aggregates up to 186mm (7.32") of snow.
What is the month with the least sunshine?
The months with the least sunshine are January and December, with an average of 2.2h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.
What is the coldest month?
February is Mongstad's coldest month, registering average high temperatures of 4.3°C (39.7°F) and lows of 2.3°C (36.1°F).
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 6.7 days and accumulates 51mm (2.01") of snow.
When is the highest UV index?
May through August, with an average maximum UV index of 4, are months with the highest UV index.
What is the driest month?
The month with the least rainfall is June, when the rain falls for 14.7 days and typically collects 56mm (2.2") of precipitation.
When it does not snow?
In Mongstad, Norway, snow does not fall in June through September.
When are the longest days?
With an average of 19h and 0min of daylight, June has the longest days of the year.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 9.6h of sunshine.
What is the most humid month?
The most humid month is July, with an average relative humidity of 81%.
What is the warmest month?
August, marked by an average high-temperature of 15.7°C (60.3°F) and a low-temperature of 13.3°C (55.9°F), is the warmest month.
What is the wettest month?
October is the month with the most rainfall. Rain falls for 21.9 days and accumulates 178mm (7.01") of precipitation.
When is Daylight Saving Time (DST)?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the least humid month?
With an average relative humidity of 73%, November is the least humid month.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 5h and 48min of daylight.
Average temperature
Mongstad, Norway
The warmest month (with the highest average high temperature) is August (15.7°C).
The month with the lowest average high temperature is February (4.3°C).
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure
Mongstad, Norway
- Average pressure in January:
1007.7mbar - Average pressure in February:
1008.3mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1014.2mbar - Average pressure in May:
1014.8mbar - Average pressure in June:
1013.6mbar
- Average pressure in July:
1011.5mbar - Average pressure in August:
1010.8mbar - Average pressure in September:
1011.6mbar - Average pressure in October:
1011.6mbar - Average pressure in November:
1007.3mbar - Average pressure in December:
1005mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1005mbar).
Average wind speed
Mongstad, Norway
- Average wind speed in January:
29.5km/h - Average wind speed in February:
26.6km/h - Average wind speed in March:
24.6km/h - Average wind speed in April:
20.8km/h - Average wind speed in May:
20.4km/h - Average wind speed in June:
18.9km/h
- Average wind speed in July:
18.5km/h - Average wind speed in August:
19.8km/h - Average wind speed in September:
23.6km/h - Average wind speed in October:
25km/h - Average wind speed in November:
25.3km/h - Average wind speed in December:
29.1km/h
The windiest month (with the highest average wind speed) is January (29.5km/h).
The calmest month (with the lowest average wind speed) is July (18.5km/h).
Average humidity
Mongstad, Norway
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall
Mongstad, Norway
- Average rainfall in January:
138mm - Average rainfall in February:
120mm - Average rainfall in March:
126mm - Average rainfall in April:
68mm - Average rainfall in May:
66mm - Average rainfall in June:
56mm
- Average rainfall in July:
84mm - Average rainfall in August:
111mm - Average rainfall in September:
161mm - Average rainfall in October:
178mm - Average rainfall in November:
126mm - Average rainfall in December:
172mm
The wettest month (with the highest rainfall) is October (178mm).
The driest month (with the least rainfall) is June (56mm).
Average rainfall days
Mongstad, Norway
- Average rainfall days in January:
19.1 days - Average rainfall days in February:
17.2 days - Average rainfall days in March:
20.3 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
21.4 days - Average rainfall days in September:
21.8 days - Average rainfall days in October:
21.9 days - Average rainfall days in November:
20.1 days - Average rainfall days in December:
22.5 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is June (14.7 days).
Average snowfall
Mongstad, Norway
The month with the highest snowfall is February (51mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Mongstad, Norway
- Average snowfall days in January:
5.8 days - Average snowfall days in February:
6.7 days - Average snowfall days in March:
5.1 days - Average snowfall days in April:
1.6 days - Average snowfall days in May:
0.4 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Mongstad, Norway
- Average daylight in January:
6h and 4min - Average daylight in February:
9h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 4min - Average daylight in May:
17h and 2min - Average daylight in June:
19h and 0min
- Average daylight in July:
18h and 1min - Average daylight in August:
15h and 4min - Average daylight in September:
12h and 5min - Average daylight in October:
10h and 1min - Average daylight in November:
7h and 2min - Average daylight in December:
5h and 5min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in January:
2h and 1min - Average sunshine in February:
3h and 3min - Average sunshine in March:
4h and 3min - Average sunshine in April:
7h and 3min - Average sunshine in May:
9h and 3min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 3min - Average sunshine in August:
8h and 1min - Average sunshine in September:
5h and 4min - Average sunshine in October:
4h and 1min - Average sunshine in November:
3h and 2min - Average sunshine in December:
2h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days
Mongstad, Norway
- Average sunshine days in January:
6.8 days - Average sunshine days in February:
6.6 days - Average sunshine days in March:
7.3 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
13.5 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
8 days - Average sunshine days in September:
7.2 days - Average sunshine days in October:
7.7 days - Average sunshine days in November:
8.1 days - Average sunshine days in December:
5.4 days
The month with the most sunshine days is June (13.5 days).
The month with the least sunshine days is December (5.4 days).
Average UV index
Mongstad, Norway
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Mongstad, Norway
The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility
Mongstad, Norway
The months with the highest visibility are May, June, July and August (10km).
The months with the lowest visibility are January, February, March, April, September, October, November and December (9km).
